James Magee, nicknamed Gunner McGee, was from Co. Longford; it was believed that he was from the Battery Road area, close to the rugby club in Longford town.

James was a member of the Royal Longford Militia in the 18th century. Magee deserted the Royal Longford Militia at Castlebar and is said to have fought with the rebels at the Battle of Ballinamuck. He, and another gunner called Casey, assisted the Franco-Irish army by acquiring two six-pounder guns and attacking the Crown cavalry. However, they soon ran out of ammunition and used whatever make-shift missiles they could muster, including cast-iron pots and kettles. Eventually the stock on Magee's gun was damaged. It is said that three rebels volunteered to lift the carriage so that the gun could be fired, which killed one

It is uncertain how Magee died, he was likely killed in action, however, Some oral traditions, such as the story from the Schools Folklore Collection attribute the death of Magee, or others, to the notorious Walking Gallows, Lt Heppenstall, however this is but there is no contemporary or even early source that suggests this, and may be a later conflation of stories.